UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3I4bHAO/pASuj3jIHxe5FZxfHW1Y1dv75SIOf1kae6I=' 
WHERE 
  key_id = 'baff8d3b09e1db6d0dc9c5237a259ee04a4470ef7d44eb4418f7be4e124f4905' 
  AND (
    token = '3I4bHAO/pASuj3jIHxe5FZxfHW1Y1dv75SIOf1kae6I=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )